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Christmas Week
SPARK ROCKS

Spark Rocks

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Crystal Growing Rock

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Description

Unique Gifts and Spark Rocks at Perpetual Kid. Our smashingly fun Spark Rocks are a unique way to demonstrate that there is a real spark between the two of you!

60 Day Return Policy

100% Customer Satisfaction! If you are not completely satisfied with this item, you may return it within 60 days of purchase.

Please see our Return Policy for full details + instructions.

Shipping

Same Day Shipping! Orders placed Monday-Friday by NOON EST will be shipped the same day from Richmond, Virginia, USA. International orders welcome!

Select your preferred delivery date during checkout. View Shipping Methods + Rates Policy

Our smashingly fun Spark Rocks are a unique way to demonstrate that there is a real spark between the two of you!
 
Take the two rocks out of the bag and strike them together to see sparks within the stones!  
 
Spark Rocks are pieces of quartz that have been tumbled until they are smooth and polished.  When you strike the two pieces together, the internal electrons become charged and create sparks of light within the stones.  The ability to create electric sparks is called triboluminescence.  
 
The phenomenon is not fully understood, but appears to be caused by the separation and reunification of electrical charges.  You know, just like how you feel electricity between you and your sweetie when you're reunited and the sparks begin to fly!
 
For best results:  In a dark room, hold one piece of quartz firmly in each hand.  Hold one piece still while you quickly strike it (like a flint - in a downward motion) with the other piece of quartz do this repeatedly to charge the stones.  Once the stones are charged, continued to strike them together to see the sparks inside the stones.  Be careful not to just hit them together or you will crack the quartz.
 
Each back contains two Spark Rocks and instructions.  Bag colors vary. Bag measures approximately 2 inches wide x 3 inches tall.  100% Cool.
 
Item Number
ROCK-3611
SPARK ROCKS
Free Shipping $49+

You may also love these!

Crystal Growing Rock

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Don't be caught handing out schist presents, when you can give them something as gneiss as our Crystal Growing Rocks! Know someone that thinks geology rocks!?  Roll this thoughtful gift their...

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Flash Rocks

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Is that triboluminescence in your pocket, or are you just happy to see us?   Forseriously though...  Just rub our Flash Rocks together to see a totally natural piezoelectric rock show!...

Add to Cart

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Tune in to the Ulexite! Plop our awesome TV Rock on any printed surface and it demonstrates a cool fiber-optic effect - it projects images to the surface of this naturally occurring mineral...

Add to Cart

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